Beispiel #1
0
        public virtual ActionResult CheckBoxList(string propertyName, object id)
        {
            id = CorrectIdType(id);
            var propertyNameWithoutPrefix = RemovePrefix(propertyName);
            var propertyMetaData          = MetaData.GetProperties()
                                            .First(p => p.Name == propertyNameWithoutPrefix);
            var model = new ComboBoxVM();

            model.PropertyName = propertyName;
            var entity               = Repository.GetByPK(id);
            var m2MEntities          = entity.GetValue(propertyNameWithoutPrefix) as IEnumerable;
            var values               = new List <object>();
            var otherM2MType         = LinqToSqlUtils.GetOtherM2MEntityType(propertyMetaData.Info);
            var otherM2MPropertyInfo = LinqToSqlUtils.GetOtherM2MPropertyInfo(
                propertyMetaData.Info);

            foreach (var m2MEntity in m2MEntities)
            {
                values.Add(otherM2MPropertyInfo.GetValue(m2MEntity));
            }
            var source = ComboBoxSourceCreator.GetSource(otherM2MType);

            model.Source = SelectListUtil.GetSelectedListItems(propertyMetaData,
                                                               source, values);
            return(PartialView(Const.Common.FolderControls +
                               Controls.CheckBoxList, model));
        }